CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.11.06)

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CVE-2026-62759
High

Authentication bypass by spoofing in Windows Netlogon allows an unauthorized attacker to perform spoofing over an adjacent network.

CVE-2026-62744
HighEPSS 53%

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

CVE-2026-62706
HighEPSS 55%

Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

CVE-2026-62697
High

Use after free in Windows Push Notifications allows an authorized attacker to elevate privileges locally.

CVE-2026-62694
High

Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-58611
High

Improper authorization in XBox Gaming Services allows an authorized attacker to elevate privileges locally.

CVE-2026-58600
High

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to elevate privileges locally.

CVE-2026-58599
High

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.

CVE-2026-57099
HighEPSS 67%

Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

CVE-2026-57098
High

Improper verification of cryptographic signature in Windows RDP Client allows an unauthorized attacker to disclose information over a network.

CVE-2026-56198
High

Out-of-bounds read in Microsoft Trace Data Helper allows an authorized attacker to elevate privileges locally.

CVE-2026-56177
High

A use-after-free vulnerability in Windows Server allows an authorized attacker to elevate privileges locally.

CVE-2026-56172
High

A use-after-free vulnerability in the Windows VHD miniport driver allows an authorized attacker to elevate privileges locally.

CVE-2026-55007
HighEPSS 52%

A double-free vulnerability in Microsoft Exchange Server allows an unauthorized attacker to execute code over a network.

CVE-2026-50349
High

A race condition in the Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

CVE-2026-47297
HighEPSS 65%

Deserialization of untrusted data in SQL Server allows an unauthorized attacker to execute code over a network.

CVE-2026-86073
High

In n8n, an open source workflow automation platform, prior to versions 2.37.7 and 2.38.1, the OAuth token endpoint bound an authorization code's first access token to the consented resource but did not bind its refresh token. Refreshing checked only that the requested resource was registered, not that it matched the original grant. An OAuth client approved for one workflow could substitute a different workflow URL in the resource parameter and obtain a valid token for an unapproved workflow accessible to the consenting user. This issue is fixed in versions 2.37.7 and 2.38.1.

CVE-2026-84393
High

A improper validation of certificate with host mismatch vulnerability in Fortinet FortiOS 7.6.1 through 7.6.6, FortiProxy 7.6.2 through 7.6.6 may allow attacker to information disclosure via <insert attack vector here>

CVE-2026-84387
HighEPSS 75%

Fortinet FortiSandbox contains a command injection vulnerability (CWE-77) due to improper neutralization of special elements used in commands. A privileged attacker may execute unauthorized code or commands via crafted HTTP requests. The vulnerability affects versions 5.2.0, 5.0.0 through 5.0.6, 4.4.0 through 4.4.9, and all 4.2 versions.

CVE-2026-82075
High

An uncontrolled resource consumption weakness exists in the request-handling path of the MongoDB sharded-cluster router process. A client that has network access to a router port and has not authenticated can supply connection-monitoring parameters that cause the server to expend CPU resources without any rate limiting, degrading or denying service to legitimate clients. No authentication, elevated privileges, or user interaction is required. Only availability is affected; data confidentiality and integrity are not impacted.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS